Commonly found in the medicine aisle in grocery stores near the bandages, hydrogen peroxide is best known for disinfecting wounds, but it's also extremely useful for a number of cleaning and health uses, such as removing sweat and blood stains from clothes, disinfecting cutting boards, removing bacteria from your produce before consumption, and more.

In addition to cleaning and disinfecting pretty much everything, you can also use hydrogen peroxide to whiten your teeth. Just make sure to never swallow hydrogen peroxide and to rinse your mouth thoroughly if you ever use it for dental uses.